Convert to proper Python type based on node_id.

bt5/erp5_opcua/SkinTemplateItem/portal_skins/erp5_opcua/ERP5Site_handleOPCUARequest.py

@@ -6,6 +6,21 @@ from erp5.component.module.Log import log
 
 # XXX: get rid of Proxy roles on this script when proper authentication is used!!!
 
+def convertNodeValue(node_id, node_value):
+  """
+  Based on node_id convert to proper Python type. Based on this format:
+  ns=<namespaceindex>;<type>=<value>
+
+  XXX: handle rest of datatypes!
+  """
+  node_type = node_id.split(";")[1]
+  if node_type.startswith("s"):
+    node_value = str(node_value)
+  if node_type.startswith("i"):
+    node_value = int(node_value)
+  return node_value
+
+
 # XXX: what should be the OPCUA container?
 default_opcua_document = context.opcua_document_module["1"]
 
@@ -24,6 +39,6 @@ else:
     # set to  "ERP5 OPCUA Document"
     node_dict = default_opcua_document.getNodeDict()
     log("Original = %s" %node_dict)
-    node_dict[node_id] = node_value
+    node_dict[node_id] = convertNodeValue(node_id, node_value)
     default_opcua_document.setNodeDict(node_dict)
     log("Changed = %s" %default_opcua_document.getNodeDict())

bt5/erp5_opcua/SkinTemplateItem/portal_skins/erp5_opcua/OPCUADocument_view/my_node_dict.xml

@@ -11,6 +11,7 @@
             <value>
               <list>
                 <string>editable</string>
+                <string>title</string>
               </list>
             </value>
         </item>
@@ -75,6 +76,10 @@
                     <key> <string>form_id</string> </key>
                     <value> <string>Base_viewFieldLibrary</string> </value>
                 </item>
+                <item>
+                    <key> <string>title</string> </key>
+                    <value> <string>Node Dictionary</string> </value>
+                </item>
               </dictionary>
             </value>
         </item>